CN102066775B - Connect the chock of two fabricated metalss - Google Patents
Connect the chock of two fabricated metalss Download PDFInfo
- Publication number
- CN102066775B CN102066775B CN200980122556.5A CN200980122556A CN102066775B CN 102066775 B CN102066775 B CN 102066775B CN 200980122556 A CN200980122556 A CN 200980122556A CN 102066775 B CN102066775 B CN 102066775B
- Authority
- CN
- China
- Prior art keywords
- chock
- head
- edge
- shank
- sawtooth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 33
- 238000000034 method Methods 0.000 description 4
- 239000011888 foil Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000010485 coping Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B15/00—Nails; Staples
- F16B15/06—Nails; Staples with barbs, e.g. for metal parts; Drive screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/14—Bolts or the like for shooting into concrete constructions, metal walls or the like by means of detonation-operated nailing tools
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Joining Of Building Structures In Genera (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
There is provided a kind of chock (10), this chock comprises the shank (24) that head (22) is connected with head.Shank has a pair relative plat surface (20) short edge (18) relative with a pair, a wide portion (30) and an end (36).Edge has at least one sawtooth determined relative to wide portion (38).
Description
Related application
Present patent application according to 35USC § 119 (e) require on June 13rd, 2008 to submit to the 61/061st, the preference of No. 434 U.S. Provisional Patent Application.
Background technique
The present invention relates to fastening piece, especially for the fastening piece be connected with metal sheet (light-gaugesheet metal) in commercial building.
Metal sheet joist (studs) can be used for the wall building commercial building, is especially used at the nonweight-bearing interior wall of construction.When sheet metal studs is used, usual U-rail is installed in coping and bottom, and coping is connected with lower basal plate with upper substrate respectively with bottom, and C shape stud is vertically upward installed in track every certain interval.Fastening piece (e.g., self tapping sheetmetal screw) is normally used for sheet metal studs to be connected to track.This type of screw needs screw-driver or powered screwdriver are by hand installed, and the fastening piece of other types of comparing (e.g., nail or brad), and the time of installing this type of screw needs is longer.In addition, screw is installed in the little sack made by leather on user's waistband usually.User takes out screw when needed from pouch, this erection schedule that slowed down further.In some cases, likely need stud to fix on (clamp) to track to prevent stud from bending or distortion.This fixing process of installing or building that further slowed down.
On the other hand, the fastening piece installing such as nail or brad is usually fast than installation screw, and the fastening piece of such as nail or brad can load in box, this increases the time needed for installation.But multilayer metal foil can not firmly tighten together by nail and brad usually mutually.And impact force nail and brad being squeezed into sheetmetal is easy to make stud and track be separated, and forms less desirable gap between stud and track.
Therefore, a kind of fastening piece that can overcome the improvement of above-mentioned shortcoming is needed.
Summary of the invention
The chock of connection of the present invention two fabricated metalss provides a kind of can quick mounting can provide again the fastening piece firmly connected to solve the demand between metal framing elements.For realizing this object, make the metal chock that stud and track can be nailed together.This chock has a head and a shank, and this shank is divided into wide portion, wedge-shaped part, narrow portion and point.
This chock is made of metal, and is formed as having the relatively short relative edge wall in two sides and the opposed sidewall in two sides.This is configured to chock provides one to be the section of rectangle substantially.The edge wall of chock be preferably jagged at least partially, and when chock inserts metal track and stud, the geometrical shape of shank makes protuberance be formed in metal track and stud.This protuberance is conducive to track and stud to be nailed together.In addition, chock can use together with industry tight power firmware driving arrangement, such as pneumatic, electronic or use the instrument of combustion improver, so that quick mounting.
More particularly, the chock shank that comprises a head and be connected with head.Shank comprises a pair relative plat surface short edge relative with a pair, also comprises a wide portion and a point.In a preferred embodiment, edge at least has one is determined (fixed) sawtooth relative to wide portion.
In another embodiment, chock is used for using together with powered fastener driving arrangement, in order to sheet metal studs is fixed in metal guide rail, and the shank that chock comprises a head and is connected with head, shank comprises a pair relative plat surface short edge relative with a pair, and head is connected with shank by separating joint.
In another embodiment, chock uses together with powered fastener driving arrangement, in order to sheet metal studs is fixed in metal guide rail, and the shank that chock comprises a head and is connected with head, shank comprises a pair relative plat surface short edge relative with a pair and a wide portion and a point.Edge at least has a sawtooth, set the size of this sawtooth so that when shank is driven into so that stud is fixed to guide rail, in guide rail, form metal lug, and sawtooth is fixed on appropriate location relative to protuberance track and stud to be nailed together chock.
Accompanying drawing explanation
Fig. 1 is the partial top stereogram using chock of the present invention to be connected to the stud of guide rail;
Fig. 2 is the plan view of chock of the present invention;
Fig. 3 is the side view of Fig. 2 chock;
Chock of the present invention to be squeezed into the partial top stereogram after the adjacent portion of stud and supporting track according to Fig. 1 by Fig. 4; And
Fig. 5 is the partial top stereogram of the fastening piece of the present invention described in Fig. 4.
Embodiment
With reference now to Fig. 1 and Fig. 5, the chock of the present invention being totally marked as 10 is the fastening piece being used as connecting two panels metal sheet preferably, such as in construction of walls for the fastening piece of connection metal stud 12 and track 14.Each stud 12 is inserted between two upstanding walls 16 of track 14.Chock 10 is driven into a upstanding wall 16 through track 14 and stud 12, and is conducive to preventing board joist relative orbit and produces mobile.
As shown in Figures 2 and 3, chock 10 relative flat or smooth, and the metal sheet being preferably approximately 0.062 inch by thickness is formed.Therefore, chock 10 has two relative height and is approximately the short edge 18 of 0.06 inch and two relative plat surface 20.Edge 18 and plat surface 20 are the section that chock 10 provides that is substantially a rectangle.Each chock 10 is approximately 0.7 to 0.8 inch long, and its widest position is approximately 0.25 to 0.28 inch wide.Although according to the difference applied, can expect that the thickness of sheet metal, size are also different with production technology, but chock 10 is preferably formed through punching press, laser beam cutting or the cutting of water note by the sheet metal of 16gauge.
Chock 10 has detachable head 22 and shank 24.The head 22 of chock 10 is the widest positions of fastening piece, and its preferred width is approximately 0.25 to 0.28 inch.Head 22 preferably has a short side (low profile), the side length of head 22 account for chock 10 total length less than 20%.Preferably, head 22 horizontal expansion exceeds about 0.0475 inch of each transverse edge of shank 24.This relatively short side allows plaster wall (drywall) to be placed on head 22, and does not manifest significantly convex determining in plaster wall and fastener head contacting point.Head 22 comprises bump 26 alternatively, and this bump provides extra surface, is driven into clamping wedge 10 after into track 14 and stud 12 to make user at chock 10.
With reference now to Fig. 3, detachable head 22 is connected to shank 24 by separating joint 28, and makes chock be easy to dismounting.Separating joint 28 is preferably made up of oblique recess, and this oblique recess is at least arranged on the plat surface 20 that head 22 and shank 24 connect.Recess forms about angle [alpha] of 57 ° to 63 °, although also can expect other angles.In order to chock 10 is removed from track 14 and stud 12, user's pliers or similar means clamping displaceable head 22, and opposite shank 24 rotatable head.This rotation makes detachable head 22 depart from from shank 24 at separating joint 28 place, allows user remove head and shank is come off.Joint 28 also defines the gap " G " between head 22 and shank 24, and this gap " G " is enough large to hold two layers of thin metal." G " is preferably about 0.06 to 0.07 inch in gap, but any thickness being large enough to hold two layers of thin tinsel is all acceptable.
The shank 24 of chock 10 preferably one and to become scalariform substantially, it has wide portion 30, wedge-shaped part 32, narrow portion 34 and point 36, and above-mentioned every part arranges all in order and relative to each other determines.The rectangular cross section of above-mentioned shank is obvious especially at place of wide portion 30.In addition, wide portion 30 is adjacent with separating joint 28 and width is approximately 0.170 inch.Sawtooth 38 is preferably along the formation at least partially at the edge 18 in wide portion 30.Usually, each edge 18 there are two sawtooth 38, about 0.100 inch long and edge that is leniently portion 30 stretches out about 0.025 inch of each sawtooth.Each sawtooth 38 forms the angle beta of about 164 ° to 168 ° relative to corresponding edge 18.But different teeth sizes and/or more sawtooth are also expected.
The wedge-shaped part 32 of shank 24 is between wide portion 30 and narrow portion 34.In a preferred embodiment, the width of wedge-shaped part 32 is from about 0.170 inch of about 0.100 inch of narrowing to gradually near narrow portion 32 place near wide portion 30.Each edge 18 of wedge-shaped part 32 forms relative to the edge 18 of corresponding narrow portion 34 the angle θ that is approximately 153 ° to 157 °.As previously discussed, it is expected to these sizes and angle can change with application.
The narrow portion 34 of chock 10 is adjacent with wedge-shaped part 32.The width of narrow portion 34 is approximately 0.080 to 0125 inch, and is preferably about 0.100 inch.The edge 18 of narrow portion 34 is preferably level and smooth.
The point 36 of handle 24 is adjacent with narrow portion 34, and from head 22 farthest.The even width ground of point 36 is from coming to a point to from narrow portion tip 40 farthest gradually with about 0.075 to 0.125 inch of narrow portion 34 adjacent.The angle φ of about 57 ° to 63 ° is mutually between the edge 18 of point 36.The tip 40 of point 36 is sufficiently sharp-pointed to penetrate foil when applying enough strength.But a lot of manufacture method can not form sharp-pointed tip.Therefore, tip 40 is preferably fillet.The fillet radius of most advanced and sophisticated 40 is approximately 0.010 inch.Although most advanced and sophisticated preferably fillet, there is the tip of corner angle also can be considered.As mentioned above, can expect that these sizes and angle can change with application.
Chock 10 installed in the elongate band with 50 or 100 unit as glue, paper wrapper or similar method for sorting with known.The chock 10 be organized is loaded in fastener-driving tools subsequently so that continuous print installation fast.Chock 10 can be driven in the foil being similar to and using in track 14 and stud 12, and the power that fastener driver device applies is enough to reduce the bending and distortion that may cause when using the manual tools such as such as hammer.
During operation, the upstanding wall 16 of fastener driver device and metal guide rail 14 that chock 10 is housed contacts, this metal guide rail 14 fixing metal frame plate joist 12.When chock 10 is driven into track 14 and stud 12, point 36 pierces through double layer of metal sheet.Shown in Fig. 4-5, the shape at edge 18 makes metal be cut out multiple bump, comprises the bump 42 of stud and the bump 44 of track.Then, the shape of stepped shank 24 makes the track bump 44 cut out from the upstanding wall 16 of guide rail 14 insert sheet metal studs 12.Sawtooth 38 in the wide portion 30 of shank 24 is as fixing device, and chock 10 is fixing in position relative to formed bump 42 and 44.The fixing device that sawtooth 38 provides adds and chock 10 is pushed out required strength from stud, thus average thrust is approximately 100 pounds.
Although there is described herein chock specific example, one of ordinary skill in the art should be appreciated that the amendment and adjustment that can make it when not departing from the wider aspect of invention and following stated claim.
Claims (13)
1., for a chock for fixing double layer of metal, comprising:
Break away head; And
The shank be connected with head, described shank has a pair relative plat surface short edge relative with a pair, and has a wide portion, a convergent portion, a narrow portion and a point, wherein, convergent portion is arranged between wide portion and narrow portion, and point is set to adjacent and from head farthest with narrow portion; The short edge of described narrow portion is parallel to each other substantially; The edge of described narrow portion is level and smooth; And
Be positioned at the separating joint between described head and described shank, described separating joint is constructed to once described chock is driven into, be convenient to by described head from described shank portion from and be convenient to by chock remove,
Described edge has at least one sawtooth determined relative to described wide portion.
2. chock as claimed in claim 1, described chock also comprises at least one pair of sawtooth on each described edge, and described sawtooth broadens on the direction extended towards described head.
3. chock as claimed in claim 1, wherein said head is wider than any point of described shank.
4. chock as claimed in claim 1, wherein said head account for described chock total length less than 20%.
5. chock as claimed in claim 1, be also included in the gap on each described edge, described gap is formed between described head and at least one sawtooth described, and the size in described gap is formed as the thickness being adapted to stud and track.
6. chock as claimed in claim 1, has at place of described wide portion the section that is rectangle substantially.
7. chock as claimed in claim 1, wherein said convergent portion by described edge equably convergent formed, thus be mutually the angle of 50 ° between described edge.
8. chock as claimed in claim 1, wherein, each described sawtooth forms the angle of 164 ° to 168 ° relative to described edge.
9. the chock for using with powered fastener driving arrangement simultaneously, described chock is used for fixing double layer of metal, and described chock comprises:
Break away head;
The shank be connected with head, described shank has a pair relative plat surface short edge relative with a pair, and has wide portion, convergent portion, narrow portion and point, wherein, convergent portion is arranged between wide portion and narrow portion, and described point is set to adjacent and from head farthest with narrow portion; The short edge of described narrow portion is parallel to each other substantially; The edge of described narrow portion is level and smooth;
Described edge has at least one sawtooth determined relative to described wide portion; And
Described head is connected with described shank by separating joint.
10. chock as claimed in claim 9, wherein said separating joint is made up of a recess.
11. chocks as claimed in claim 9, the described edge of wherein said separating joint between described head and at least one sawtooth limits a gap, and described gap is constructed to the thickness being adapted to sheet metal studs and guide rail.
12. 1 kinds of chocks for using with powered fastener driving arrangement simultaneously, described chock is used for fixing double layer of metal, and described chock comprises:
Break away head;
By the shank that separating joint is connected with head, described shank comprises a pair relative plat surface short edge relative with a pair, and there is wide portion, convergent portion, narrow portion and point, wherein, convergent portion is arranged between wide portion and narrow portion, and described point is set to adjacent and from head farthest with narrow portion; The short edge of described narrow portion is parallel to each other substantially; The edge of described narrow portion is level and smooth;
Described edge has at least one sawtooth, described sawtooth is determined relative to described wide portion, the size of described sawtooth is formed as when described shank is driven into fixed plate joist and guide rail, be convenient to form metal lug in described guide rail, and described sawtooth fixing relative to described protuberance for described chock in position to make together with guide rail is stapled to stud.
13. chocks as claimed in claim 12, at least one sawtooth wherein said forms the angle of 164 ° to 168 ° relative to corresponding edge.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6143408P | 2008-06-13 | 2008-06-13 | |
| US61/061,434 | 2008-06-13 | ||
| US12/482,287 | 2009-06-10 | ||
| US12/482,287 US8303228B2 (en) | 2008-06-13 | 2009-06-10 | Metal to metal cleat |
| PCT/US2009/047167 WO2009152410A1 (en) | 2008-06-13 | 2009-06-12 | Metal to metal cleat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102066775A CN102066775A (en) | 2011-05-18 |
| CN102066775B true CN102066775B (en) | 2015-08-12 |
Family
ID=40848223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980122556.5A Expired - Fee Related CN102066775B (en) | 2008-06-13 | 2009-06-12 | Connect the chock of two fabricated metalss |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8303228B2 (en) |
| EP (1) | EP2307742A1 (en) |
| CN (1) | CN102066775B (en) |
| AU (1) | AU2009257333B9 (en) |
| CA (1) | CA2727652C (en) |
| WO (1) | WO2009152410A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8413402B2 (en) * | 2010-08-24 | 2013-04-09 | Worthington Armstrong Venture | Beam clip with teeth |
| DE102012100086A1 (en) * | 2011-01-07 | 2012-08-02 | Z-Medical Gmbh & Co. Kg | Surgical instrument |
| US8641346B2 (en) | 2011-07-14 | 2014-02-04 | Illinois Tool Works, Inc. | Metal to metal fastener improvement |
| US20140014703A1 (en) | 2012-07-10 | 2014-01-16 | Illinois Tool Works Inc. | Fastener driving tool with fastener driving and rotating mechanism |
| USD679457S1 (en) * | 2012-07-31 | 2013-04-02 | Stout Stuff, Llc | Pet stake |
| US8667765B1 (en) | 2013-01-25 | 2014-03-11 | Jennifer M. McCarthy | Method of supporting drywall |
| US9624954B2 (en) | 2014-12-17 | 2017-04-18 | Powernail Company | Plural tapered fastener with material receiving inward region |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2428259A (en) * | 1943-11-15 | 1947-09-30 | Carl J Anstett | Nail |
| CN1616835A (en) * | 2003-06-24 | 2005-05-18 | 希尔蒂股份公司 | Fastening element |
| CN2764989Y (en) * | 2004-06-28 | 2006-03-15 | 四川长庆机器厂永力工业公司 | Shooting nail |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US975235A (en) * | 1909-08-31 | 1910-11-08 | Christian Hansen | Nail. |
| US1511746A (en) * | 1923-11-23 | 1924-10-14 | Samuel J Noll | Nut for screws |
| US2438793A (en) * | 1944-06-13 | 1948-03-30 | Vogel Max | Nailing device and nails inserted thereby |
| FR1197693A (en) | 1956-11-26 | 1959-12-02 | Elastic Ag Vormals M Vogel A G | Advanced nails |
| US3304106A (en) * | 1963-09-30 | 1967-02-14 | Automated Building Components | Truss and connector plates therefor |
| US3882755A (en) | 1973-11-15 | 1975-05-13 | Illinois Tool Works | Sheet metal drive fastener |
| US4122752A (en) | 1977-09-08 | 1978-10-31 | Hallock Robert L | Flat fastener for driving into metallic material |
| US4289058A (en) | 1979-01-25 | 1981-09-15 | Eaton Corporation | Sheet metal nail |
| US5971688A (en) * | 1998-08-20 | 1999-10-26 | Powernail Co. | Fastener for laminate flooring |
| US6659700B1 (en) | 1999-11-29 | 2003-12-09 | Evening Star International, Inc. | Metal piercing fastener |
| US6817818B2 (en) | 2000-11-28 | 2004-11-16 | Evening Star International, Inc. | Metal piercing fastener with optimally resilient securing member |
| US7077613B2 (en) | 2001-06-21 | 2006-07-18 | Black & Decker Inc. | Method and apparatus for fastening steel framing using helical features |
| US7008157B2 (en) | 2001-06-21 | 2006-03-07 | Black & Decker Inc. | Explosive assisted expanding fastener |
| US6719512B2 (en) | 2001-06-21 | 2004-04-13 | Black & Decker Inc. | Method and apparatus for fastening steel framing with nails |
| WO2003000455A1 (en) | 2001-06-21 | 2003-01-03 | Black & Decker Inc. | Method and apparatus for fastening steel framing with a spin weld pin |
| WO2003001074A1 (en) | 2001-06-21 | 2003-01-03 | Black & Decker Inc. | Method and apparatus for fastening steel framing members |
| US6705147B2 (en) | 2001-06-21 | 2004-03-16 | Black & Decker Inc. | Method and apparatus for fastening steel framing by crimping |
| US7207150B2 (en) | 2003-06-12 | 2007-04-24 | Simpson Strong-Tie Company, Inc. | Deck board tie connector, connection and method |
| US20060228192A1 (en) * | 2004-02-26 | 2006-10-12 | Evening Star International, Inc. | Fastening member |
| US20080063491A1 (en) * | 2004-07-28 | 2008-03-13 | Ringl Edward A Jr | Snap staples |
| US20080131233A1 (en) | 2006-10-17 | 2008-06-05 | Yao Chun I | Plate-shaped fastener device |
| US20080089760A1 (en) * | 2006-10-17 | 2008-04-17 | Yao Chun I | Fastener device for plasterboard |
-
2009
- 2009-06-10 US US12/482,287 patent/US8303228B2/en not_active Expired - Fee Related
- 2009-06-12 CN CN200980122556.5A patent/CN102066775B/en not_active Expired - Fee Related
- 2009-06-12 CA CA2727652A patent/CA2727652C/en active Active
- 2009-06-12 EP EP09763698A patent/EP2307742A1/en not_active Withdrawn
- 2009-06-12 WO PCT/US2009/047167 patent/WO2009152410A1/en active Application Filing
- 2009-06-12 AU AU2009257333A patent/AU2009257333B9/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2428259A (en) * | 1943-11-15 | 1947-09-30 | Carl J Anstett | Nail |
| CN1616835A (en) * | 2003-06-24 | 2005-05-18 | 希尔蒂股份公司 | Fastening element |
| CN2764989Y (en) * | 2004-06-28 | 2006-03-15 | 四川长庆机器厂永力工业公司 | Shooting nail |
Also Published As
| Publication number | Publication date |
|---|---|
| US8303228B2 (en) | 2012-11-06 |
| WO2009152410A1 (en) | 2009-12-17 |
| AU2009257333A1 (en) | 2009-12-17 |
| CA2727652C (en) | 2014-02-11 |
| US20090320328A1 (en) | 2009-12-31 |
| AU2009257333B2 (en) | 2012-09-06 |
| CN102066775A (en) | 2011-05-18 |
| EP2307742A1 (en) | 2011-04-13 |
| AU2009257333B9 (en) | 2012-11-29 |
| CA2727652A1 (en) | 2009-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102066775B (en) | Connect the chock of two fabricated metalss | |
| US8641346B2 (en) | Metal to metal fastener improvement | |
| US4782642A (en) | Method and apparatus for panel edge coupling | |
| US11193268B2 (en) | Joist hanger | |
| EP0346002A1 (en) | Panel fastener clip and method of panel assembly | |
| JP2005508463A (en) | Fixed bracket for joining wooden building parts | |
| US20180171620A1 (en) | Structural connector | |
| US20070245679A1 (en) | Racking and load resistant ceiling and wall construction clip and method | |
| US4111096A (en) | Fastening device | |
| AU2004249661A1 (en) | Fastener having improved penetration capability | |
| US11293186B2 (en) | Facade unit mounting apparatus | |
| US6769342B2 (en) | Clamp pieces for lower frame assembly of blanking tool | |
| US11248374B2 (en) | Facade support system | |
| EP1985774B1 (en) | Metal webs in and for timber trusses | |
| US20090246440A1 (en) | Shim | |
| EP1167655A1 (en) | Deck fastener, method of driving and method of manufacture of fastener | |
| JP2002061338A (en) | Roof repairing method and backing structure for repaired roof | |
| JP3549344B2 (en) | Steel flooring fixing bracket | |
| JP4125188B2 (en) | Mounting bracket for ALC thin panel | |
| JPH10121717A (en) | Floor board joint metal fixture | |
| NZ738681A (en) | A structural connector | |
| JP6482026B2 (en) | Building material plate holding member and building material plate holding structure | |
| GB2532748A (en) | Roof batten connector | |
| US20130036698A1 (en) | Fastener | |
| JP2579104Y2 (en) | Stud clasp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |